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ACCUMULATOR BATTERY MONITORING OVER POWER CIRCUIT

  • US 20160370435A1
  • Filed: 08/21/2016
  • Published: 12/22/2016
  • Est. Priority Date: 07/02/2011
  • Status: Abandoned Application
First Claim
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1. A method for carriage of a communications over a direct-current power circuit comprising of:

  • a. constructing a toroidal coupling coil with a low-permeability core material as a means of coupling the alternating-current high-frequency carrier onto the power circuit;

    b. threading a power conductor of the direct-current power circuit through the center of the coupling coil, thus forming the primary winding;

    c. applying a modulated high-frequency signal to the secondary winding of the coupling coil for transmission, which is then induced as alternating-current onto the primary winding, superimposed on direct-current flowing through the power circuit; and

    d. inducing the high-frequency signal onto a second similar coupling coil threaded onto another conductor of the same power circuit, as its primary winding, thereby inducing the high-frequency signal onto the secondary winding of the second coupling coil, to result in high-frequency signal input to a receiver-demodulator.

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